140362424 has 16 divisors (see below), whose sum is σ = 277031400. Its totient is φ = 66487392.

The previous prime is 140362361. The next prime is 140362433. The reversal of 140362424 is 424263041.

It is a super-2 number, since 2×140362424² = 39403220142311552, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 140362393 and 140362402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 461567 + ... + 461870.

Almost surely, 2^140362424 is an apocalyptic number.

It is an amenable number.

140362424 is a deficient number, since it is larger than the sum of its proper divisors (136668976).

140362424 is a wasteful number, since it uses less digits than its factorization.

140362424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923462 (or 923458 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 140362424 is about 11847.4648765042. The cubic root of 140362424 is about 519.6970918301.

The spelling of 140362424 in words is "one hundred forty million, three hundred sixty-two thousand, four hundred twenty-four".